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Memory Pool

53,712 transactions
29.74 vMB
0.10368601 BTC
Random Selection Loading Transactions
Max Size: 159.73/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 8521b9fede24833a7096484a22f07e581c2b72fceba3dc81247942a753459208
Version 20000000
Previous Block 0000000000000000000086737fba9a33bd6932388559488701a76c615d9b1e14
Merkle Root d6427899a262554a46233456c983fd95789c0c0783e5466e6adf2e2caf687abd
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,799
Size: 1.00 vMB
Total Fees: 0.03141050 BTC
Feerates: 150.77 > 3.15 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,714 (79,255 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
835,459 835,459 0000000000000000000298f01b400c41c7245b2640383d742f4b97fddb219a14 2,310 1.00/1.00 vMB 14
835,458 835,458 000000000000000000018eeb9e639057c6368449671db3ceb200340f530c24c3 1,180 1.00/1.00 vMB 12
835,457 835,457 000000000000000000031a9ccefbf347f42c74af1b20578b7d890e1798daa6ad 1,805 1.00/1.00 vMB 12
835,456 835,456 000000000000000000012f68c7712a53027f6813b89ad332e2cbfa426c0c5900 1,044 1.00/1.00 vMB 12
835,455 835,455 000000000000000000006e17fbc1c904a5478874a5e42cfc6aa11b638b778822 2,293 1.00/1.00 vMB 18
835,454 835,454 0000000000000000000046436599f3f8872e7ccc791edc4879cf29f2a10f902d 1,926 1.00/1.00 vMB 17
835,453 835,453 000000000000000000021bd30968ef3c15439eba2196d2b4042b38fc0d7b66ff 2,320 1.00/1.00 vMB 19
835,452 835,452 0000000000000000000309c68b21047a6060d9d7afaa89a4dca6b1b9d456b149 2,054 1.00/1.00 vMB 19
835,451 835,451 00000000000000000002e55bcfb95ad52d6bcde4d3164f1550f84fbe0e6f9263 2,411 1.00/1.00 vMB 22
835,450 835,450 000000000000000000012c300fb6c2428ed81eac89b07a34a6d69be63dc4b787 957 1.00/1.00 vMB 14
835,449 835,449 00000000000000000000876659c48d2e9cfcc057ed23f38839af00260b3747a2 2,990 1.00/1.00 vMB 24
835,448 835,448 0000000000000000000104efc33b54aa7afb23cedd0f5bdf11e22d0c67f47cbd 1,845 1.00/1.00 vMB 24
835,447 835,447 000000000000000000026cf1edc8373a5d4060450cf8bff3910aa07763142eb1 336 1.00/1.00 vMB 12
835,446 835,446 00000000000000000001add7a178b3f538363dc66947926a0883ae79c9c6f71f 1,454 1.00/1.00 vMB 14
835,445 835,445 0000000000000000000100e81f0cd7d69563d0ea3667edf1ceef66ffa3c9e4f2 2,981 1.00/1.00 vMB 25
835,444 835,444 000000000000000000009f93907a0dd83c080d5585cc7ec82c076d45f6d7c872 241 1.00/1.00 vMB 12
835,443 835,443 0000000000000000000293b2269b40353a7b83493fe37012549d9663f91a05b9 2,434 1.00/1.00 vMB 19
835,442 835,442 000000000000000000033213065903a49344256e852d78cca906d72f78f3da03 1 0.00/1.00 vMB 0
835,441 835,441 00000000000000000002075bc5b43cea75ee278bb31a8639c2e05ff72f5e9966 2,855 1.00/1.00 vMB 27
835,440 835,440 000000000000000000009f58830142465d438ff1502bcd161d013059249c2a5a 505 1.00/1.00 vMB 13
835,439 835,439 00000000000000000000d583e4b8633997fb416297d48fcfc81d6a7d82f28396 227 1.00/1.00 vMB 11
Previous 10 blocks ↓
Total Size: 781.89 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 645.16 GB
    • Received: 12.69 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.